US COVID-19 Vaccine Status
by Brian Wang from NextBigFuture.com on (#58QXK)
There are four vaccines that are in phase 3 clinical trials in the USA. They are * BioNTech/Pfizer vaccines * Moderna * Johnson & Johnson viral vector vaccine. * Oxford/AstraZeneca viral vector...
[[ This is a content summary only. Visit my website for full links, other content, and more! ]]
[[ This is a content summary only. Visit my website for full links, other content, and more! ]]